Purity ReSource
Purity ReSource provides advanced separation and purification technologies to enable circularity within semiconductor manufacturing. The company recovers high-purity water and solvents from process waste, significantly lowering disposal costs for fabs. This closed-loop reuse capability supports sustainable, efficient semiconductor production by reclaiming valuable process chemistry.
- Chemical Technology
- Clean Technology
- Manufacturing / Industry 4.0
Funding
Funding not disclosed
Founders
Founder details are not available yet.
Product
Problem
The semiconductor industry generates over one million tons of chemical waste annually, including a significant amount of Isopropanol (IPA), which contributes to environmental concerns and represents a loss of valuable resources. The increasing demand for electronic-grade IPA is expected to surpass domestic production, creating supply chain vulnerabilities and reliance on imports.
Solution
Purity ReSource develops on-site systems that upcycle used and lower-grade Isopropanol (IPA) to electronic-grade purity, minimizing waste and creating a stable, local supply of semiconductor chemicals. Their technology removes trace metals to low parts per trillion (ppt) levels and moisture to low parts per million (ppm) levels. By closing the loop on semiconductor chemistry, Purity ReSource reduces the need for waste disposal and transportation, lowers costs, and enhances supply chain resilience. In addition to IPA processing systems, they offer CVD/ALD ampoule cleaning services to enable reuse, and contract research services to help companies advance their sustainability goals.
Target Audience
Purity ReSource serves semiconductor manufacturers seeking to reduce chemical waste, lower costs, and establish a more sustainable and resilient supply chain for critical chemicals like Isopropanol.
Features
- Onsite Isopropanol (IPA) processing systems that upcycle used IPA to electronic-grade purity.
- Removal of trace metals to low ppt levels and moisture to low ppm levels.
- CVD/ALD ampoule cleaning service for safe reuse of ampoules.
- Systems engineered to create a stable local supply of semiconductor chemicals.
- Contract research services for tailored sustainability solutions.